51394452

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^2\times {\mathrm{1151}}^1$

素因数の和:1280

約数の個数: 36

約数和(自身を含む): 122024448

約数和(自身を除く): 70629996

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 1151, 2302, 3453, 3721, 4604, 6906, 7442, 11163, 13812, 14884, 22326, 44652, 70211, 140422, 210633, 280844, 421266, 842532, 4282871, 8565742, 12848613, 17131484, 25697226, 51394452]

約数ペア:

[(1, 51394452), (2, 25697226), (3, 17131484), (4, 12848613), (6, 8565742), (12, 4282871), (61, 842532), (122, 421266), (183, 280844), (244, 210633), (366, 140422), (732, 70211), (1151, 44652), (2302, 22326), (3453, 14884), (3721, 13812), (4604, 11163), (6906, 7442)]